import tkinter
master = tkinter.Tk()
canvas=tkinter.Canvas(master,bg='white', height=500,width = 500)
x = int(input())
y = int(input())
n = int(input())
if n == 0 and x>=0 and x<=500 and y>=0 and y<=500:
    pass
else:
    if n > 0 and 0*n+x>=0 and 0*n+y>=0 and 20*n+x<=500 and 20*n+y<=500:
        pass
    else:
        if n < 0 and 20*n+x>=0 and 30*n+y>=0 and 0*n+x<=500 and 0*n+y<=500:
            pass
        else:
            print('Размер фигуры превышает максимальный размер поля')
            exit()
canvas.create_polygon((0 * n + x, 0 * n + y), (10 * n + x, 0 * n + y), (10 * n + x, 10 * n + y),(20 * n + x, 10 * n+ y), (20 * n + x, 30 * n+ y), (10 * n + x, 30 * n + y),(10 * n + x, 20 * n+ y), (0 * n + x, 20 * n + y), fill="blue", outline=('blue'))
canvas.pack()
master.mainloop()
